January in Valladolid is the coldest month of the year. In January, the weather in Valladolid is typically cold. Average daily high temperature in January is about 7 degrees above zero. On average, Valladolid has 13 rainy, 7 sunny, 6 partly cloudy, and 5 cloudy days in January. The rains are usually light. January as well as February, March, and April is considered the most uncomfortable time to visit Valladolid.